net: bridge: fix br_vlan_filter_toggle stub when CONFIG_BRIDGE_VLAN_FILTERING=n

The prototype of br_vlan_filter_toggle was updated to include a netlink
extack, but the stub definition wasn't, which results in a build error
when CONFIG_BRIDGE_VLAN_FILTERING=n.

Fixes: 9e781401 ("net: bridge: propagate extack through store_bridge_parm")
Signed-off-by: NVladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/bridge/br_private.h

@@ -1265,7 +1265,8 @@ static inline u16 br_get_pvid(const struct net_bridge_vlan_group *vg)
 }
 
 static inline int br_vlan_filter_toggle(struct net_bridge *br,
-					unsigned long val)
+					unsigned long val,
+					struct netlink_ext_ack *extack)
 {
 	return -EOPNOTSUPP;
 }